Iodine-catalyzed cross-coupling of isocyanides and thiols for the synthesis of <i>S</i>-thiocarbamates
作者:Ramdas S. Pathare、Vikas Patil、Harpreet Kaur、Antim K. Maurya、Vijai K. Agnihotri、Shahnawaz Khan、Nagaraju Devunuri、Ashoke Sharon、Devesh M. Sawant
DOI:10.1039/c8ob01855c
日期:——
A novel and efficient metal free, redox-neutral method for the synthesis of secondary thiocarbamates by cross-coupling of readily available thiophenol and isocyanides has been developed. The present methodology exhibits a broad substrate scope with good to excellent yields without an additive/extra oxidant under mild reaction conditions catalyzed by inexpensive iodine as the catalyst.